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| System | OS Version | Additional System Requirements |
|---|---|---|
| Macs | OSX version 10.6 and later | Office 365 ProPlus for Mac System Requirements (under the "For business" heading, select "Office 365 ProPlus") |
| PCs | Windows 7, Windows 8, Windows 8.1 | Office 365 ProPlus for Windows System Requirements |
| iOS (iPhone) | iOS 7 and later (requires iPhone 4, 4S, 5, iPod Touch 5th generation) | Office Mobile for iPhone System Requirements |
| iOS (iPad) | iOS 7 and later | Office for iPad |
| Android (smartphones) | Android 4.0 or later version (on touch-enabled smartphones only) | Office Mobile for Android Phones System Requirements |
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